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MC1187677: Navigation refresh in the M365 Copilot app

Summary

  • Microsoft 365 Copilot app will have simplified navigation with a flattened menu and logical feature grouping.
  • The Apps entry point will move to the navigation footer next to Settings for users with a Copilot license.
  • No admin action is required to prepare for this change.
  • Both users and IT administrators are impacted by this update.
  • More information on managing the app can be found in the Microsoft 365 Copilot app settings for IT admins.

Admin Impact: Low
User Impact: Low
Release Start: 01 Dec 2025
Release End: 01 Jan 2026
Services: M365 Copilot
Category: Plan for change
Tags: New Feature, User Adoption, Admin Action

History

11/18/2025 Item Added to Message Center

Microsoft Message

Introduction

The Microsoft 365 Copilot app now features a simpler, cleaner navigation experience. We’ve flattened the menu and grouped features logically so it’s easier for users to find what matters most.

This message is associated with Microsoft 365 Roadmap ID 518222.

When this will happen

  • Targeted Release: Rollout begins in mid-November 2025 and is expected to complete by late November 2025.
  • General Availability (Worldwide): Rollout begins in December 2025 and is expected to complete by January 2026.

How this will affect your organization

Who is affected: Users of the Microsoft 365 Copilot app for Web, Windows, and Mac.

What will happen:

  • Navigation is simplified with a flattened menu and logical grouping of features.
  • For users with a Microsoft 365 Copilot license, the Apps entry point is now located in the navigation footer, next to Settings.

Screenshot: Comparison of current (left) and refreshed (right) M365 Copilot navigation. The new design groups agents, notebooks, and recent chats directly in the left rail. Features shown may vary by license type and admin settings.

What you need to do to prepare

  • No admin action is required.
  • Rollout will begin for users starting in December and complete in the following weeks.
  • To learn more about managing the Microsoft 365 Copilot app, review Microsoft 365 Copilot app settings for IT admins | Microsoft.

Compliance considerations

No compliance considerations identified, review as appropriate for your organization.